diff options
Diffstat (limited to 'ethcrypto/crypto_test.go')
-rw-r--r-- | ethcrypto/crypto_test.go | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/ethcrypto/crypto_test.go b/ethcrypto/crypto_test.go deleted file mode 100644 index e8db6362f..000000000 --- a/ethcrypto/crypto_test.go +++ /dev/null @@ -1,36 +0,0 @@ -package ethcrypto - -import ( - "bytes" - "encoding/hex" - "testing" -) - -// These tests are sanity checks. -// They should ensure that we don't e.g. use Sha3-224 instead of Sha3-256 -// and that the sha3 library uses keccak-f permutation. - -func TestSha3(t *testing.T) { - msg := []byte("abc") - exp, _ := hex.DecodeString("4e03657aea45a94fc7d47ba826c8d667c0d1e6e33a64a036ec44f58fa12d6c45") - checkhash(t, "Sha3-256", Sha3, msg, exp) -} - -func TestSha256(t *testing.T) { - msg := []byte("abc") - exp, _ := hex.DecodeString("ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad") - checkhash(t, "Sha256", Sha256, msg, exp) -} - -func TestRipemd160(t *testing.T) { - msg := []byte("abc") - exp, _ := hex.DecodeString("8eb208f7e05d987a9b044a8e98c6b087f15a0bfc") - checkhash(t, "Ripemd160", Ripemd160, msg, exp) -} - -func checkhash(t *testing.T, name string, f func([]byte) []byte, msg, exp []byte) { - sum := f(msg) - if bytes.Compare(exp, sum) != 0 { - t.Errorf("hash %s returned wrong result.\ngot: %x\nwant: %x", name, sum, exp) - } -} |